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multivariate regression

2 articles · Page 1 of 1

Nov 5, 2024 · Fundamentals

How to Build Accurate Sales Forecasts in Excel Using Linear and Multivariate Regression

Learn how to use Excel for mathematical modeling by walking through step‑by‑step case studies that build linear and multivariate regression models to forecast product sales, validate results, and explore additional Excel tools such as Solver and PivotTables.

Excelmultivariate regression

0 likes · 8 min read

How to Build Accurate Sales Forecasts in Excel Using Linear and Multivariate Regression

YiSu Grain

Oct 9, 2024 · Artificial Intelligence

Implementing Linear Regression with scikit-learn and Comparing to Gradient Descent

This article demonstrates how to build a multivariate linear regression model using scikit-learn's LinearRegression class, visualizes the results, and then compares the implementation, parameter optimization, prediction accuracy, and visualization with a manually coded gradient descent approach.

LinearRegressionPythongradient descent

0 likes · 7 min read

Implementing Linear Regression with scikit-learn and Comparing to Gradient Descent